REVERSAL VALVE

  • Up to 600°C (900°C in special execution)
  • Low pressure drop design
  • Driven by a reversible electric gear motor or pneumatic actuator
  • Emergency driven by manual wheel
  • Tailor-made design for special applications

DRAUGHT REGULATING VALVE

To be installed in the waste gas to control the melting tank pressure.

Type 1: vertical stroke guillotine valve

  • High temperature resistance steel
  • Driver
    • Pneumatic servo motor or electrical servo motor
    • Emergency manual wheel
  • Counter-weight motion assistance

Type 2: vertical shaft butterfly valve

  • The servo-actuator can be disconnected from the air source and manually operated in emergency

Complete with driving system and transducer

  • Emergency manual regulation
  • Manual gate up to 20% by pass opening

WASTE GAS SHUT-OFF VALVE

• ESP or bag filtration
• Counter-weight motion assistance

WASTE GAS EJECTOR

• High efficiency draught made of high resistance steel
• Fan speed controlled by inverter
• Self-supporting metallic chimney